Non-slip deck coating

[Goose]

Over the years my boat deck hasn't had the sturdiest footing, especially when there is fish slime. There have been times the deck is ice like, and the last thing I need is me or someone else getting seriously hurt. So I began reviewing different non-slip deck paints, didn't realize how many there where.
I'm looking for one that is user friendly, comes in different colors(gray). I also would like to avoid priming the deck if possible and I'm not crazy about painting then having to sprinkle sand over the paint. I know there is some prepping involved and so on. I don't want a very aggressive surface but one that is a difference maker.

Leaning toward Kiwigrip

Does anyone have any experience with deck paints? Pros - Cons opinions, anything?

Thanks and Good luck to you in advance!